durexForth v1.3

Ravelli released a new version of Forth for the Commodore 64. Forth is a very low-level and minimal language without any automatic memory management. Forth on the C64 is much faster, more memory effective and more powerful than the standard Basic. Forth on the C64 includes an editor, compiler and an assembler. Changes in this version: Music Macro Language (MML) support. Renamed four assembly mnemonics. Strings can now be longer than 256 bytes and optimized jsr.